12113514

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{757}}^1$

素因数の和:899

約数の個数: 48

約数和(自身を含む): 30271488

約数和(自身を除く): 18157974

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 127, 254, 381, 757, 762, 889, 1143, 1514, 1778, 2271, 2286, 2667, 4542, 5299, 5334, 6813, 8001, 10598, 13626, 15897, 16002, 31794, 47691, 95382, 96139, 192278, 288417, 576834, 672973, 865251, 1345946, 1730502, 2018919, 4037838, 6056757, 12113514]

約数ペア:

[(1, 12113514), (2, 6056757), (3, 4037838), (6, 2018919), (7, 1730502), (9, 1345946), (14, 865251), (18, 672973), (21, 576834), (42, 288417), (63, 192278), (126, 96139), (127, 95382), (254, 47691), (381, 31794), (757, 16002), (762, 15897), (889, 13626), (1143, 10598), (1514, 8001), (1778, 6813), (2271, 5334), (2286, 5299), (2667, 4542)]